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### 36 Cards in this Set

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 Sin θ = ___ / ___ Opp / Hyp. Cos θ = ___ / ___ Adj / Hyp Tan θ = ___ / ___ Sin / Cos Opp / Adj Csc θ = ___ / ___ Hyp / Opp 1 / Sin θ Sec θ = ___ / ___ Hyp / Adj 1 / Cos θ Cot θ = ___ / ___ adj / opp cos θ / sin θ 1 / tan θ sin x * csc x = 1 cosx * sec x = 1 tan x cot x = 1 sin²x + cos²x = 1 tan²x + 1 = sec²x 1 + cot²x csc²x Law Of Sines Sin A/a = Sin C/c = Sin B/b sin2x = 2sinxcosx cos2x = 2cos²x-1 1 - 2sin²x cos²x - sin²x tan 2x = 2 tan x ________ 1 - tan²x ∫ du / u ln | u | + c ∫ e^u e^u + c ∫ sin u -cos u + c ∫ cos u sin u + c ∫tan u -ln|cos u| + c ∫ sec u du ln|sec + tan| + c ∫csc -ln|csc + cot| ∫sec² tan u + c ∫csc² -cot ∫sectan sec ∫csccot -csc ∫du ___________ √(a² - u²) arctan(u/a) ∫du ____________ a² + u² (1/a) arctan(u/a) + c ∫du ___________ u√(u² - a²) (1/a) arctan(|u|/a) + c Differentiate: u/v vu' - uv' _________ v² Differentiate: u^n nu^(n-1)u' Differentiate: e^u u'(e^u) Differentiate: tan sec² Differentiate: sec sectan Differentiate: cot -csc